OML Search

Use Coordinates to compute Perimeters and Areas


Videos and lessons to help High School students learn how to use coordinates to compute perimeters of polygons and areas of triangles and rectangles, e.g., using the distance formula.

Common Core: HSG-GPE.B.7

Related Topics:
Common Core (Geometry)

Common Core for Mathematics

Area on the Coordinate Plane
Common Core State Standards G-GPE.7.
Find the area of triangles and rectangles on a coordinate plane.

Area and perimeter of polygons in coordinate plane.

G.GPE.7 - Use Coordinates to Compute Perimeter and Area of Polygons.

Perimeter and Area in the Coordinate Plane
This video will explain how to use the coordinate plane to find the area and perimeter of shapes.


Perimeter and Area in Coordinate Plane.

Perimeter and Area in the Coordinate Plane.

Perimeter and Area in the Coordinate Plane.

Perimeter and Area in the Coordinate Plane
Why do we need to classify a figure before finding its area and perimeter? In order to know which formula to use.


Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

OML Search

We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.

[?] Subscribe To This Site

follow us in feedly
Add to My Yahoo!
Add to My MSN
Subscribe with Bloglines